Top companies trust Zapier to automate work that solves their unique business problems—no coding required.
How Zapier works
Zapier makes it easy to integrate Microsoft Teams with Slack - no code necessary. See how you can get setup in minutes.
100%
Help
Microsoft Teams
Microsoft Teams
1. Choose trigger event
Slack
Slack
2. Choose action
1. Select the event
Setup
Test
Microsoft Teams
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "New Channel" from Microsoft Teams.
Add your action
An action happens after the trigger—such as "Add Reaction" in Slack.
You’re connected!
Zapier seamlessly connects Microsoft Teams and Slack, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
Create a new record or update an existing record in your app.
Conversation ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Users
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Title
Content
Channel ID
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Send Multi Message
Message Text
Required
Send as a bot?
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Allowed_edit_copy
Conversation ID
Required
Message TS (ID)
Required
Posted By
Content Type
Reply Broadcast
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Add Zapier app to channel automatically?
Message Text
Required
Send as a bot?
Bot Name
Bot Icon
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
File
Thread
Send Channel Message?
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Topic
Required
Topic set by
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Status Text
Status Emoji
Expiration Time
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Remove User from Channel
This action removes a specified user from a specified channel in Slack.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Edit Message
This action updates a specific message sent by the same Authenticated user on Slack. You need to provide the Channel ID, the Timestamp of the message to be edited, and the new text for the message.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Find Public Channel
This action will find a public channel in Slack using either the channel's ID or name.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Delete Message
This action deletes an existing message in a specific channel on Slack. You need to provide the channel ID and the message timestamp as inputs.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Conversation ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Conversation ID
Required
Message ID (ts)
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Search Query
Required
Sort By
Sort Direction
Include Bot Messages in Search Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
ID
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
Username
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Microsoft Teams and Slack with AI agents and code
Beyond Zap workflows. Call Microsoft Teams and Slack actions directly from your AI client or your codebase, using the same 9,000+ app integrations Zapier already runs.
No code
Connect via Zapier MCP
Expose Microsoft Teams and Slack actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Create Channel
Add Reaction
Works with
Claude · ChatGPT · Cursor · any MCP-compatible client
There is no Python package yet. SDK is TypeScript-only (@zapier/zapier-sdk). The MCP server URL is personal to your account; get it at zapier.com/mcp.
Zapier is the automation platform of choice for 87% of Forbes Cloud 100 companies in 2023
93%
Customers who say using Zapier has made them better at their job
25m
Customers have created over 25 million Zaps on the platform
6 mins
The average user takes less than 6 minutes to set up a Zap
Practical ways you can use Microsoft Teams and Slack
Sync team mentions from Slack to Teams.
When a member or keyword is mentioned in a Slack channel, Zapier automatically sends a notification in a designated Microsoft Teams channel. This keeps you informed across platforms, ensuring communication doesn’t fall through the cracks.
Alert Slack when a new channel is created in Teams.
When a new channel is created in Microsoft Teams, Zapier sends an alert to a specified Slack channel, ensuring teams using both systems remain in sync. This workflow reduces confusion and improves cross-platform collaboration.
When there’s a new message in a specific Microsoft Teams channel, Zapier posts the same update to a corresponding Slack channel. This keeps project stakeholders informed, even if they prefer different tools.
Learn how to automate Microsoft Teams on the Zapier blog
Learn how to automate Slack on the Zapier blog
Make work flow with AI
Level up your Microsoft Teams to Slack integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Frequently Asked Questions about Microsoft Teams + Slack integrations
New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Microsoft Teams and Slack
How can I set up a trigger in Microsoft Teams to send a message to Slack?
By using our integration, you can set up a trigger in Microsoft Teams whenever a specific message is posted in a channel. This trigger can then automatically send the same message to your desired Slack channel.
Is it possible to receive notifications in Teams for messages posted on Slack?
Yes, it is possible. You can set an action that notifies you in Microsoft Teams whenever a new message appears in your selected Slack channel.
Can I automate task creation in Teams based on actions in Slack?
Certainly! Whenever an action like creating a new task is noted in Slack, an automated process can be set up to create the equivalent task or notification within Microsoft Teams.
What items are needed to authenticate Microsoft Teams and Slack integration?
To authenticate this integration, you'll need valid access credentials for both Microsoft Teams and Slack accounts. These allow us to facilitate communication between the platforms.
Can I schedule meetings through this integration when events are created on one platform?
Yes, meetings can be scheduled automatically. For example, if an event is created within your Slack workspace, we can schedule the corresponding meeting directly within Microsoft Teams.
Are there any limitations on file sharing between Teams and Slack through this automation?
There might be some restrictions depending on file size and format; large files could experience delays or may need alternative links generated for download compatibility between platforms.
How secure is the data exchange between Microsoft Teams and Slack via our service?
Our platform ensures data security by using encryption protocols during transfer, keeping all exchanged information safe from unauthorized access throughout the process.
About Microsoft Teams
Microsoft Teams is the hub for teamwork in Office 365 that integrates all the people, content, and tools your team needs to be more engaged and effective.
Slack is a platform for team communication: everything in one place, instantly searchable, available wherever you go. Offering instant messaging, document sharing and knowledge search for modern teams.
